Conversion of Primary Amines to Symmetrical Secondary and Tertiary Amines using a Co‐Rh Heterobimetallic Nanocatalyst. Issue 6 (7th February 2018)

• Record Type: Journal Article
• Authors: Chung, Hyunho; Han, Seulgi; Chung, Young Keun; Park, Ji Hoon
• Is Part Of: Advanced synthesis & catalysis. Volume 360:Issue 6(2018)
• Page Start: 1267
• Page End: 1272
• Publication Date: 2018-02-07
• Subjects: Tertiary amines -- Secondary amines -- base ligand-free reaction -- heterogeneous -- nanocatalyst; Catalysis -- Periodicals; Organic compounds -- Synthesis -- Periodicals; Chemistry -- Periodicals; Chemistry, Technical -- Periodicals; Chemistry -- Periodicals; Catalysis -- Periodicals; Technology, Pharmaceutical -- Periodicals; 547.2
• DOI: 10.1002/adsc.201701522
• Languages: English
• ISSNs: 1615-4150

Abstract

Abstract: Symmetrical tertiary amines have been efficiently realized from amine and secondary amines via deaminated homocoupling with heterogeneous bimetallic Co2 Rh2 /C as catalyst (molar ratio Co:Rh=2:2). Unsymmetric secondary anilines were produced from the reaction of anilines with symmetric tertiary amines. The Co2 Rh2 /C catalyst exhibited very high catalytic activity towards a wide range of amines and could be conveniently recycled ten times without considerable leaching. Abstract :